Assuming motion is on a straight path, what would result in two positive components of a vector?

a. a train moving north of east at an angle of 25°
b. a bus moving north of east at an angle of 95°
c. a boat moving south of west at an angle of 40°
d. a car moving south of west at an angle of 10°

Sasha has just gotten a new job in a nearby city. after comparison shopping, she found that renting a nice two-bedroom apartment would cost around $800 per month. her utilities would cost about $150 per month. sasha has enough money saved for a down payment, and she found that she can buy a three-bedroom house or condo with a mortgage payment of $1,000 per month, including taxes and homeowner's insurance. her utilities would cost about $200 per month. what is the advantage of buying the house over renting the apartment?